Ingredient review
Amylcinnamyl Alcohol
INCI: AMYLCINNAMYL ALCOHOL
Amylcinnamyl alcohol is a common synthetic fragrance that adds a sweet floral scent, but it is a known allergen that may cause skin reactions in sensitive individuals.
In plain English
Amylcinnamyl alcohol is a man-made chemical that smells like jasmine or lilac. It is added to many beauty and personal care products to make them smell nice. However, because it can cause allergic reactions in some people, it is required to be listed on ingredient labels in many countries. If you have sensitive skin or a history of fragrance allergies, you may want to avoid products containing this ingredient.
Quick decision guide
Useful, but context matters
Amylcinnamyl Alcohol can be useful, but watch for some irritation potential.
Plain-English read
Treat this as a practical screening step before you compare products that contain this ingredient.
- Step 1Start with the score, then check the irritation and clogging risk before judging Amylcinnamyl Alcohol.
- Step 2Use the "Best for" and "Use caution if" sections to match the ingredient to your skin, not just to a marketing claim.
- Step 3If a product stings, breaks you out, or worsens irritation, judge the finished formula and stop using it even if the ingredient scores well.
Score terms in plain English
Irritation risk
moderateCan bother some users, especially with frequent use, damaged skin, or strong companion ingredients.
Clogging risk
lowLess likely to feel heavy or contribute to clogged pores for most skin types.
Evidence level
moderateThere is useful support, but formula details and claim strength still matter.
What it is
Amylcinnamyl alcohol is a synthetic aromatic compound that belongs to the cinnamyl alcohol family. It is not derived from natural sources but is manufactured to mimic the scent of flowers like jasmine and lilac.
How it works
In a cosmetic product, amylcinnamyl alcohol acts solely as a fragrance ingredient. It evaporates from the skin or hair, releasing a pleasant floral aroma. It does not provide any skincare benefits like moisturizing or anti-aging.
Pros
Pleasant floral scent
Adds a sweet, jasmine-like fragrance that many people find appealing in perfumes and body care.
Widely used and stable
It is a stable synthetic ingredient that blends well with other fragrance components, helping create complex, long-lasting scents.
Cons and cautions
Common allergen
Listed as a known allergen by the EU Cosmetics Regulation; can cause redness, itching, or rash in sensitive individuals.
No skincare benefit
Provides only fragrance and does not contribute to moisturizing, soothing, or any other functional skin benefit.
Best for
- People without fragrance allergies who enjoy floral scents
- Those using products where fragrance is desired and tolerated
Use caution if
- Individuals with known fragrance allergies or sensitive skin
- Anyone who prefers fragrance-free products
Usage tips
Safety summary
Amylcinnamyl alcohol is considered safe for most people at the low concentrations used in cosmetics, but it is a recognized contact allergen. Individuals with fragrance allergies should avoid it. Regulatory bodies require its labeling to help consumers make informed choices.
Research notes
Research confirms that amylcinnamyl alcohol is a common cause of allergic contact dermatitis in fragrance-sensitive individuals. Patch testing studies show positive reactions in a small but significant percentage of people. It is not associated with systemic toxicity at cosmetic use levels.
Common label clues
- Typical concentration
- Typically used at very low concentrations (less than 1%) in finished products
- Regulatory status
- In the EU, amylcinnamyl alcohol must be listed on the ingredient label when present above 0.001% in leave-on products or 0.01% in rinse-off products. It is not banned but is regulated as a common allergen.
- Common uses
- Perfumes, Body lotions, Shampoos, Soaps
- Environmental note
- As a synthetic compound, it is not biodegradable in all conditions and may accumulate in water systems, though typical usage levels are low.
Good to know
- Amylcinnamyl alcohol is one of 26 fragrance allergens that must be listed separately on product labels in the European Union.
- It is not the same as cinnamyl alcohol, though both are fragrance ingredients with similar names.
Common questions
What is Amylcinnamyl Alcohol in beauty products?
Amylcinnamyl alcohol is a man-made chemical that smells like jasmine or lilac. It is added to many beauty and personal care products to make them smell nice. However, because it can cause allergic reactions in some people, it is required to be listed on ingredient labels in many countries. If you have sensitive skin or a history of fragrance allergies, you may want to avoid products containing this ingredient.
What does Amylcinnamyl Alcohol do in a beauty product?
In a cosmetic product, amylcinnamyl alcohol acts solely as a fragrance ingredient. It evaporates from the skin or hair, releasing a pleasant floral aroma. It does not provide any skincare benefits like moisturizing or anti-aging.
Is Amylcinnamyl Alcohol safe for most people?
Amylcinnamyl alcohol is considered safe for most people at the low concentrations used in cosmetics, but it is a recognized contact allergen. Individuals with fragrance allergies should avoid it. Regulatory bodies require its labeling to help consumers make informed choices.
Who should be careful with Amylcinnamyl Alcohol?
Individuals with known fragrance allergies or sensitive skin Anyone who prefers fragrance-free products
Research sources
Ingredient reviews are educational and are not medical advice. Patch test new products and ask a licensed clinician about persistent irritation, allergies, pregnancy-specific questions, or diagnosed skin conditions.